CPU0 CPU1 CPU2 CPU3 0: 110 0 0 0 IO-APIC 2-edge timer 1: 9 0 0 0 IO-APIC 1-edge i8042 8: 0 1 0 0 IO-APIC 8-edge rtc0 9: 0 1550 0 0 IO-APIC 9-fasteoi acpi 12: 0 0 0 185 IO-APIC 12-edge i8042 16: 0 0 258 0 IO-APIC 16-fasteoi ehci_hcd:usb1 17: 0 56 0 4449 IO-APIC 17-fasteoi ath9k 18: 0 0 0 0 IO-APIC 18-fasteoi enp6s0 19: 5 0 0 0 IO-APIC 19-fasteoi i801_smbus 21: 0 0 0 0 IO-APIC 21-fasteoi ips 23: 156097 0 0 14650 IO-APIC 23-fasteoi ehci_hcd:usb2 24: 0 0 9 0 PCI-MSI 360448-edge mei_me 25: 333 0 26877 0 PCI-MSI 512000-edge ahci[0000:00:1f.2] 26: 0 15145 0 0 PCI-MSI 32768-edge i915 27: 0 0 0 409 PCI-MSI 442368-edge snd_hda_intel:card0 NMI: 0 0 0 0 Non-maskable interrupts LOC: 197021 175939 173591 168666 Local timer interrupts SPU: 0 0 0 0 Spurious interrupts PMI: 0 0 0 0 Performance monitoring interrupts IWI: 26739 37947 26155 25069 IRQ work interrupts RTR: 1 0 0 0 APIC ICR read retries RES: 23711 22407 19953 21809 Rescheduling interrupts CAL: 45051 37245 28543 28108 Function call interrupts TLB: 3591 3764 1602 1664 TLB shootdowns TRM: 0 0 0 0 Thermal event interrupts THR: 0 0 0 0 Threshold APIC interrupts DFR: 0 0 0 0 Deferred Error APIC interrupts MCE: 0 0 0 0 Machine check exceptions MCP: 2 3 3 3 Machine check polls ERR: 0 MIS: 0 PIN: 0 0 0 0 Posted-interrupt notification event NPI: 0 0 0 0 Nested posted-interrupt event PIW: 0 0 0 0 Posted-interrupt wakeup event